What does Windows error code 5030 (ERROR_CLUSTERLOG_RECORD_EXCEEDS_MAXSIZE) mean?

 
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ERROR_CLUSTERLOG_CORRUPT ERROR_CLUSTERLOG_EXCEEDS_MAXSIZE

ERROR_CLUSTERLOG_RECORD_EXCEEDS_MAXSIZE

ERROR_CLUSTERLOG_RECORD_EXCEEDS_MAXSIZE means a single cluster-log record was too large to be written. The condition can identify an unexpectedly large diagnostic payload or a component that is producing excessive log data.

What to check

  • Collect a fresh Cluster.log and identify the component that emits the oversized record.
  • Check recent resource DLL, provider, backup, or management changes that might have introduced unusually large status data.
  • Review the preceding resource and cluster service events; the record-size error is usually secondary to another operation.
Get-ClusterLog -UseLocalTime -Destination C:\Temp

Microsoft: Get-ClusterLog

Microsoft: Troubleshoot unexpected cluster failover

Microsoft: FailoverClusters PowerShell module


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